The answer is A, cause/effect. Marcia is focusing on how the war started, what ended it, and how it affected America. Cause/effect covers all these things, while the other answers either skip over these things completely or concentrate on only a few.
Sophocles is the creator of the Odipeus Rex! It is his greatest work, and he only has seven plays that exist today!
Answer: 1. B, 2. B, 3. C
Explanation:
1. A semicolon should be placed before however with a comma after
2. A period should be placed after classes since this is a run-on sentence.
3. The comma and word she can be replaced with but